/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.kie.kogito.codegen.process;

import org.jbpm.compiler.canonical.ModelMetaData;
import org.jbpm.compiler.canonical.ProcessToExecModelGenerator;
import org.kie.api.definition.process.WorkflowProcess;
import org.kie.kogito.codegen.api.context.KogitoBuildContext;

import static org.kie.kogito.internal.utils.ConversionUtils.sanitizeClassName;

public class InputModelClassGenerator {

    private final KogitoBuildContext context;
    private final WorkflowProcess workFlowProcess;
    private String className;
    private String modelFileName;
    private ModelMetaData modelMetaData;
    private String modelClassName;

    public InputModelClassGenerator(KogitoBuildContext context, WorkflowProcess workFlowProcess) {
        String pid = workFlowProcess.getId();
        className = sanitizeClassName(ProcessToExecModelGenerator.extractProcessId(pid) + "ModelInput");
        this.modelClassName = workFlowProcess.getPackageName() + "." + className;

        this.context = context;
        this.workFlowProcess = workFlowProcess;
    }

    public ModelMetaData generate() {
        // create model class for all variables
        modelMetaData = ProcessToExecModelGenerator.INSTANCE.generateInputModel(workFlowProcess);
        modelMetaData.setSupportsValidation(context.isValidationSupported());
        modelMetaData.setSupportsOpenApiGeneration(context.isOpenApiSpecSupported());

        modelFileName = modelMetaData.getModelClassName().replace('.', '/') + ".java";
        return modelMetaData;
    }

    public String generatedFilePath() {
        return modelFileName;
    }

    public String simpleName() {
        return modelMetaData.getModelClassSimpleName();
    }

    public String className() {
        return modelClassName;
    }
}
